tmux-stare/scripts/pick.sh(view raw)
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#!/usr/bin/env bash
CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "$CURRENT_DIR/helpers.sh"
get_all_sessions() {
local current_session="$1"
local save_dir="$(get_opt_dir)"
local -A seen
for file in "$save_dir"/*_last; do
[[ -e "$file" ]] || continue
local name="$(basename "${file%%_last}")"
seen["$name"]="stored"
done
while IFS= read -r session; do
seen["$session"]="loaded"
done < <(tmux list-sessions -F "#{session_name}")
for name in "${!seen[@]}"; do
[[ "${seen[$name]}" == "loaded" ]] || continue
if [[ "$name" == "$current_session" ]]; then
printf "● %s (active)\n" "$name"
else
printf "● %s\n" "$name"
fi
done
for name in "${!seen[@]}"; do
[[ "${seen[$name]}" == "stored" ]] && printf "○ %s\n" "$name"
done
}
pick() {
local current_session="$(get_current_session_name)"
local selected="$(get_all_sessions "$current_session" | fzf)"
[[ -z "$selected" ]] && return 0
local session_name
session_name=${selected#● }
session_name=${session_name#○ }
session_name=${session_name% (active)}
if tmux has-session -t "$session_name" 2>/dev/null; then
tmux switch-client -t "$session_name"
else
exec "$CURRENT_DIR/restore.sh" "$session_name"
fi
}
# TODO: unload session (save before killing)
# TODO: remove unload session
# TODO: rename session (rename old saves too to remove the duplicates)
# TODO: create new session
main() {
case "${1:-}" in
"") pick ;;
esac
}
main
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